Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Alex Timothy Geertsen, MD

Individual provider Anesthesiology Physician · NPI 1407590409

Dr. Alex Timothy Geertsen, MD is an Anesthesiology in Hershey, Pennsylvania. Graduated from Pennsylvania State University College of Medicine in 2022, 4 years ago. Licensed in Pennsylvania.

Years since qualifying
4
Trained at
Pennsylvania State University College of Medicine
Licensed in
PA
In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

500 University Dr
Hershey, PA 17033-2360
Phone: (800) 243-1455
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD494888 (PA)

Record details

NPI number1407590409
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 25, 2022
Last updated in NPPESJune 17, 2026
Certification dateJune 17, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Also practisesPAIN MANAGEMENT
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated

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